#include<iostream>
using namespace std; 
int main()
{
	int n1,n2,n3;
	cin>>n1>>n2;
	n3=n1>n2;
	cout<<"n3=n1>n2,n3=="<<n3<<endl;                           
	n3=n1<n2;
	cout<<"n3=n1<n2,n3=="<<n3<<endl;                           
	n3=n1==n2;
	cout<<"n3=n1==n2,n3=="<<n3<<endl;                           
	n3=n1!=n2;
	cout<<"n3=n1!=n2,n3=="<<n3<<endl;                           
	cout<<"Please input n4,n5.\n";
	int n4,n5;
	cin>>n4>>n5;
	n3=n1==n4+n5;
	cout<<"n3=n1==n4+n5,n3=="<<n3<<endl;
	
}
